The NETGEAR WNR2000v5 router contains a buffer overflow in the hidden_lang_avi parameter when invoking the URL /apply.cgi?/lang_check.html. This buffer overflow can be exploited by an unauthenticated attacker to achieve remote code execution.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| 2022-03-25 | 2022-04-15 | NETGEAR WNR2000v5 Router Buffer Overflow Vulnerability | Apply updates per vendor instructions. |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Secondary | 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Primary | 2.0 | 10.0 | HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| Hyperlink | Source | Resource |
|---|---|---|
| http://kb.netgear.com/000036549/Insecure-Remote-Access-and-Command-Execution-Security-Vulnerability | cve@mitre.org | Vendor Advisory |
| http://seclists.org/fulldisclosure/2016/Dec/72 | cve@mitre.org | Exploit Mailing List Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/95867 | cve@mitre.org | Broken Link Third Party Advisory VDB Entry |
| https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear-wnr2000.txt | cve@mitre.org | Exploit Technical Description Third Party Advisory |
| https://www.exploit-db.com/exploits/40949/ | cve@mitre.org | Exploit Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/41719/ | cve@mitre.org | Exploit Third Party Advisory VDB Entry |
| http://kb.netgear.com/000036549/Insecure-Remote-Access-and-Command-Execution-Security-Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | Vendor Advisory |
| http://seclists.org/fulldisclosure/2016/Dec/72 | af854a3a-2127-422b-91ae-364da2661108 | Exploit Mailing List Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/95867 | af854a3a-2127-422b-91ae-364da2661108 | Broken Link Third Party Advisory VDB Entry |
| https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear-wnr2000.txt | af854a3a-2127-422b-91ae-364da2661108 | Exploit Technical Description Third Party Advisory |
| https://www.exploit-db.com/exploits/40949/ | af854a3a-2127-422b-91ae-364da2661108 | Exploit Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/41719/ | af854a3a-2127-422b-91ae-364da2661108 | Exploit Third Party Advisory VDB Entry |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-10174 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | US Government Resource |